CN213279029U

CN213279029U - Cable protection supporting structure for hoisting and transporting machinery

Info

Publication number: CN213279029U
Application number: CN202022156971.9U
Authority: CN
Inventors: 程涛
Original assignee: Dalian Zhongyi Electric Engineering Co ltd
Current assignee: Dalian Zhongyi Electric Engineering Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-05-25
Anticipated expiration: 2030-09-27

Abstract

The utility model discloses a cable protection bearing structure for jack-up haulage machinery, concretely relates to protection support technical field, including two bases and protection machanism, the base top is equipped with elastic mechanism, elastic mechanism includes the slide, the equal fixed baffle that is equipped with in base both ends, the base top is equipped with two slide bars, slide one side is equipped with the threaded rod, the fixed two springs that are equipped with in slide one side. The utility model discloses a set up elastic mechanism, be connected rubber tube both ends and fixed cover, then fix the base, utilize the rotation threaded rod, promote the slide and remove the fixed cover of further promotion and remove for the spring is compressed and produces elasticity, tighten the rubber tube with this, the rubber tube is tightened the back and is laminated with the hoist fuselage, and the cable that is arranged in the rubber tube is laminated with the hoist fuselage naturally, need not to fix in many places of cable outer end, makes the fixed stay of cable more convenient.

Description

Cable protection supporting structure for hoisting and transporting machinery

Technical Field

The embodiment of the utility model provides a relate to protection support technical field, concretely relates to cable protection bearing structure for jack-up haulage machinery.

Background

The cable is a general name of articles such as optical cables, electric cables and the like, has multiple purposes, is mainly used for controlling multiple functions such as installation, connecting equipment, electric power transmission and the like, is a common and indispensable object in daily life, and is connected with the cable on a plurality of large-scale mechanical equipment for transmitting electric power and ensuring the operation of the equipment.

The crane is a common large-scale machine in our real life, is mostly seen in a construction site, and is used for transporting heavy objects to a high place, and a plurality of cables are also connected to the crane.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a cable protection bearing structure for jack-up haulage machinery, through setting up elastic mechanism, be connected rubber tube both ends with fixed cover, then it is fixed with the base, utilize the rotation threaded rod, it further promotes fixed cover and removes to promote the slide, make the spring compressed and produce elasticity, tighten the rubber tube with this, the rubber tube is laminated with the crane fuselage after being tightened, the cable that is arranged in the rubber tube is laminated with the crane fuselage naturally, need not to fix in cable outer end many places, make the fixed stay of cable more convenient, for solve among the prior art fixed stay device for guaranteeing cable and fuselage laminating closely need carry out fixed mounting in cable outer end many places often and get up comparatively loaded down with trivial details problem.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a cable protection supporting structure for hoisting and transporting machinery comprises two bases and a protection mechanism, wherein the protection mechanism is arranged between the two bases, and the tops of the bases are provided with elastic mechanisms;

elasticity mechanism includes the slide, the slide is established at the base top, the base both ends are all fixed and are equipped with the baffle, the slide is established between two baffles, the base top is equipped with two slide bars, the slide bar is established between two baffles, the slide bar both ends respectively with two baffle one side fixed connection, the slide is established in the slide bar outer end, slide one side is equipped with the threaded rod, bearing swing joint is passed through with slide one side to threaded rod one end, threaded rod one end extends to one of them baffle opposite side, the threaded rod passes through threaded connection with one of them baffle, the fixed two springs that are equipped with in slide one side, the spring is established in the slide bar outside, spring one end and one of them baffle one side fixed connection, the fixed cover that is equipped with in.

Further, protection machanism includes the rubber tube, the rubber tube is established between two fixed covers, the rubber tube end is fixed and is equipped with a plurality of reinforcement rings.

Further, fixed cover front side is fixed and is equipped with the pilot lamp, the fixed phosphor strip that is equipped with in reinforcement ring front side, the opening has been seted up to the rubber tube bottom.

Furthermore, a rotating head is arranged on one side of the fixed sleeve and is movably connected with the fixed sleeve through a bearing, and a connecting groove is formed in one end of the rotating head.

Furthermore, both ends of the rubber tube are fixedly provided with connecting rings, one end of each connecting ring extends into the connecting groove, and the connecting rings are connected with the rotating head through bolts.

Furthermore, a knob is fixedly arranged at the other end of the threaded rod, and a spongy cushion is fixedly arranged on the inner wall of the rubber tube.

The embodiment of the utility model provides a have following advantage:

the utility model discloses a set up elastic mechanism, be connected rubber tube both ends and fixed cover, then it is fixed with the base, utilize the rotation threaded rod, it further promotes fixed cover and removes to promote the slide, make the spring compressed and produce elasticity, tighten the rubber tube with this, the rubber tube is tightened the back and is laminated with the crane fuselage, the cable that is arranged in the rubber tube is natural and the laminating of crane fuselage, it fixes to need not in many places of cable outer end, make the fixed stay of cable more convenient, compared with the prior art, utilize elasticity to tighten the rubber tube back and the laminating of crane fuselage, it fixes to need not in many places of cable outer end, and is more convenient and fast.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a front view provided by the present invention;

fig. 2 is a cross-sectional view provided by the present invention;

fig. 3 is a top view of the base provided by the present invention;

fig. 4 is a bottom view of the rubber tube provided by the present invention;

FIG. 5 is an enlarged view of the portion A in FIG. 2 according to the present invention;

in the figure: the device comprises a base 1, a baffle 2, a sliding seat 3, a fixing sleeve 4, a reinforcing ring 5, a rubber tube 6, an opening 7, a threaded rod 8, a sliding rod 9, a knob 10, a spring 11, a connecting ring 12, a connecting groove 13, a rotating head 14, an indicator light 15, a fluorescent strip 16 and a sponge cushion 17.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

With reference to fig. 1-5 in the specification, the cable protection support structure for the hoisting and transporting machine of the embodiment comprises two bases 1 and a protection mechanism, wherein the protection mechanism is arranged between the two bases 1, and the top of each base 1 is provided with an elastic mechanism;

the elastic mechanism comprises a sliding seat 3, the sliding seat 3 is arranged at the top of a base 1, two ends of the base 1 are both fixedly provided with a baffle 2, the sliding seat 3 is arranged between the two baffle plates 2, the top of the base 1 is provided with two sliding rods 9, the sliding rods 9 are arranged between the two baffle plates 2, two ends of the slide bar 9 are respectively fixedly connected with one side of the two baffles 2, the slide seat 3 is arranged at the outer end of the slide bar 9, one side of the sliding seat 3 is provided with a threaded rod 8, one end of the threaded rod 8 is movably connected with one side of the sliding seat 3 through a bearing, one end of the threaded rod 8 extends to the other side of one of the baffles 2, the threaded rod 8 is connected with one of the baffles 2 through threads, two springs 11 are fixedly arranged on one side of the sliding seat 3, the springs 11 are arranged on the outer side of the sliding rod 9, one end of the spring 11 is fixedly connected with one side of one baffle 2, and a fixed sleeve 4 is fixedly arranged at the top end of the sliding seat 3.

Further, the protection machanism includes rubber tube 6, rubber tube 6 is established between two fixed

covers

4, 6 outer ends of rubber tube are fixed and are equipped with a plurality of reinforcement rings 5, and reinforcement ring 5 plays the reinforced effect to rubber tube 6.

Further, the fixed pilot lamp 15 that is equipped with in fixed cover 4 front side, the fixed phosphor strip 16 that is equipped with in reinforcing ring 5 front side, opening 7 has been seted up to 6 bottom of rubber tube, utilizes opening 7 to inspect the inside cable of 6 rubber tubes, pilot lamp 15 and cable both ends electric connection, utilize pilot lamp 15 alright with whether the inside cable of observation rubber tube 6 damages.

Further, a rotating head 14 is arranged on one side of the fixed sleeve 4, the rotating head 14 is movably connected with the fixed sleeve 4 through a bearing, a connecting groove 13 is formed in one end of the rotating head 14, and the rotating head 14 can drive the rubber pipe 6 to rotate.

Furthermore, both ends of the rubber tube 6 are fixedly provided with a connecting ring 12, one end of the connecting ring 12 extends into the connecting groove 13, and the connecting ring 12 is connected with the rotating head 14 through a bolt, so as to fixedly connect both ends of the rubber tube 6 with the fixed sleeve 4.

Further, a knob 10 is fixedly arranged at the other end of the threaded rod 8, a spongy cushion 17 is fixedly arranged on the inner wall of the rubber tube 6, and the knob 10 is convenient for driving the threaded rod 8 to rotate.

The implementation scenario is specifically as follows: when the device is installed, firstly, the whole base 1 is connected with a crane body at a corresponding position through a bolt, then the connecting rings 12 at the two ends of the rubber tube 6 are plugged into the rotating head 14 through the connecting grooves 13, then the connecting rings 12 and the rotating head 14 are connected through the bolt, so that the two ends of the rubber tube 6 are respectively connected with the two fixing sleeves 4, the plurality of reinforcing rings 5 at the outer end of the rubber tube 6 play a role in protection and reinforcement, a cable inside the rubber tube 6 is protected, then the cable needing to be fixed passes through one fixing sleeve 4 and then passes out from the other fixing sleeve 4, so that the whole rubber tube 6 is sleeved at the outer end of the cable, the indicator lamp 15 is connected with the two ends of the cable inside the rubber tube 6 in parallel, if the indicator lamp 15 is lightened and the circuit is broken, the cable inside the rubber tube 6 is failed, if the cable inside the rubber tube 6 needs to be checked, the cable, only need to rotate the rotating head 14, can drive the rubber tube 6 to rotate integrally, rotate the opening 7 outside can see through the opening 7 and observe the cable, under the normal condition the opening 7 should be towards one side of the crane fuselage, improve the protective action to the cable, then rotate the knob 10, the knob 10 drives the threaded rod 8 to rotate, because the threaded rod 8 passes through the threaded connection with baffle 2, under the rotation of the threaded rod 8, the threaded rod 8 promotes the slide 3 to move, two slides 3 move at the same time, thus draw the distance between two slides 3, along with the movement of the slide 3 also moves the fixed sleeve 4 at the same time, the fixed sleeve 4 drives both ends of the rubber tube 6 to move, because the slide 3 slides in the outer end of the slide bar 9, the spring 11 is compressed, the elasticity of the spring 11 makes the rubber tube 6 also in the tight state, the tight rubber tube 6 will be laminated with the fuselage of the crane at this moment, the cable that is located 6 insides of rubber tube also laminates mutually with the fuselage naturally, through setting up elasticity mechanism, be connected 6 both ends of rubber tube with fixed cover 4, then it is fixed with base 1, utilize and rotate threaded rod 8, it further promotes fixed cover 4 and removes to promote slide 3 to remove, make spring 11 compressed and produce elasticity, tighten rubber tube 6 with this, rubber tube 6 is tightened the back and is laminated with the hoist fuselage, the cable that is located in rubber tube 6 is laminated with the hoist fuselage naturally, need not to fix in cable outer end many places, make the fixed stay of cable more convenient, this embodiment has specifically solved among the prior art fixed stay device and has required fixed mounting comparatively loaded down with trivial details problem in cable outer end many places for guaranteeing that cable and fuselage laminating are inseparable usually.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides a cable protection bearing structure for jack-up haulage machinery, includes two bases (1) and protection machanism, protection machanism establishes between two bases (1), its characterized in that: the top of the base (1) is provided with an elastic mechanism;

the elastic mechanism comprises a sliding seat (3), the sliding seat (3) is arranged at the top of a base (1), the two ends of the base (1) are respectively and fixedly provided with a baffle (2), the sliding seat (3) is arranged between the two baffles (2), the top of the base (1) is provided with two sliding rods (9), the sliding rods (9) are arranged between the two baffles (2), the two ends of each sliding rod (9) are respectively and fixedly connected with one side of the two baffles (2), the sliding seat (3) is arranged at the outer end of the corresponding sliding rod (9), one side of the sliding seat (3) is provided with a threaded rod (8), one end of each threaded rod (8) is movably connected with one side of the sliding seat (3) through a bearing, one end of each threaded rod (8) extends to the other side of one of the corresponding baffle (2), the threaded rod (8) is connected with one of the corresponding baffle (2) through, the spring (11) is arranged on the outer side of the sliding rod (9), one end of the spring (11) is fixedly connected with one side of one baffle (2), and a fixed sleeve (4) is fixedly arranged at the top end of the sliding seat (3).

2. A cable protective support structure for a hoisting transportation machine according to claim 1, characterized in that: the protection mechanism comprises a rubber pipe (6), the rubber pipe (6) is arranged between two fixed sleeves (4), and a plurality of reinforcing rings (5) are fixedly arranged at the outer end of the rubber pipe (6).

3. A cable protective support structure for a hoisting transportation machine according to claim 2, characterized in that: fixed cover (4) front side is fixed and is equipped with pilot lamp (15), it is fixed and is equipped with phosphor strip (16) to consolidate ring (5) front side, opening (7) have been seted up to rubber tube (6) bottom.

4. A cable protective support structure for a hoisting transportation machine according to claim 2, characterized in that: the rotating sleeve is characterized in that a rotating head (14) is arranged on one side of the fixed sleeve (4), the rotating head (14) is movably connected with the fixed sleeve (4) through a bearing, and a connecting groove (13) is formed in one end of the rotating head (14).

5. A cable protective support structure for a hoisting transportation machine as claimed in claim 4, wherein: both ends of the rubber tube (6) are fixedly provided with connecting rings (12), one end of each connecting ring (12) extends into the connecting groove (13), and the connecting rings (12) are connected with the rotating head (14) through bolts.

6. A cable protective support structure for a hoisting transportation machine according to claim 2, characterized in that: the other end of the threaded rod (8) is fixedly provided with a knob (10), and the inner wall of the rubber tube (6) is fixedly provided with a sponge cushion (17).